| Summary: | [CI][SHARDS] igt@i915_selftest@live_workarounds - dmesg-fail - *ERROR* rcs0 workaround lost on before reset! | ||
|---|---|---|---|
| Product: | DRI | Reporter: | Martin Peres <martin.peres> |
| Component: | DRM/Intel | Assignee: | Mika Kuoppala <mika.kuoppala> |
| Status: | RESOLVED NOTOURBUG | QA Contact: | Intel GFX Bugs mailing list <intel-gfx-bugs> |
| Severity: | normal | ||
| Priority: | medium | CC: | intel-gfx-bugs |
| Version: | XOrg git | ||
| Hardware: | Other | ||
| OS: | All | ||
| Whiteboard: | ReadyForDev | ||
| i915 platform: | ICL | i915 features: | GEM/Other |
|
Description
Martin Peres
2018-12-05 14:22:56 UTC
Even more confusing is that it stopped occurring. Still the same machine (icl6). Failure in reading; it has failed twice now on iclb3. Passed on iclb5, iclb6, iclb7 so far. It could just be that one machine... Fits in with the pre-production theory. And now it is appearing out of the blue on BAT fi-icl-u3. (In reply to Chris Wilson from comment #3) > And now it is appearing out of the blue on BAT fi-icl-u3. That at least appears to have been a bad merge now fixed up by Tvrtko. Not seen in 6 days, used to be occurring very frequently. Hopefully fixed but let's keep monitoring it... Keeps happening, here is the latest occurrence from 5 days ago: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_5357/shard-iclb3/igt@i915_selftest@live_workarounds.html Only seen in iclb3 in the past month, but has failed on b1, b7 and b5 before that. Mika, could you take a look? *** Bug 109306 has been marked as a duplicate of this bug. *** A CI Bug Log filter associated to this bug has been updated:
{- ICL: igt@i915_selftest@live_workarounds - dmesg-fail - *ERROR* rcs0 workaround lost on before reset! -}
{+ ICL: igt@i915_selftest@live_workarounds - dmesg-fail - *ERROR* rcs0(_REF)? workaround lost on before reset! +}
No new failures caught with the new filter
Latest occurrence from today: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_5543/shard-iclb3/igt@i915_selftest@live_workarounds.html Still continues to happen only on iclb3. Now it's everywhere except iclb3 :D This still fails sporadically across the different icl in the shards! commit 769f0dab622c58e3158fc55d761b62a61e7fa2e5 (HEAD -> drm-intel-next-queued, drm-intel/for-linux-next, drm-intel/drm-intel-next-queued) Author: Chris Wilson <chris@chris-wilson.co.uk> Date: Wed Apr 17 08:56:29 2019 +0100 drm/i915: Make workaround verification *optional* Sometimes the HW doesn't even play fair, and completely forgets about register writes. Skip verifying known troublemakers. References: https://bugs.freedesktop.org/show_bug.cgi?id=108954 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190417075657.19456-4-chris@chris-wilson.co.uk We really need to follow up with a hsd... |
Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.